Person:
Wiesenfeld,
Kurt
Wiesenfeld,
Kurt
Permanent Link
Associated Organization(s)
Organizational Unit
ORCID
ArchiveSpace Name Record
6 results
Publication Search Results
Now showing
1 - 6 of 6
-
ItemLift-off dynamics in a simple jumping robot(Georgia Institute of Technology, 2012-10-26) Aguilar, Jeffrey ; Lesov, Alex ; Wiesenfeld, Kurt ; Goldman, Daniel I.We study vertical jumping in a simple robot comprising an actuated mass-spring arrangement. The actuator frequency and phase are systematically varied to find optimal performance. Optimal jumps occur above and below (but not at) the robot’s resonant frequency f0. Two distinct jumping modes emerge: a simple jump, which is optimal above f0, is achievable with a squat maneuver, and a peculiar stutter jump, which is optimal below f0, is generated with a countermovement. A simple dynamical model reveals how optimal lift-off results from nonresonant transient dynamics.
-
ItemNonlinear approach to electronic beam steering(Georgia Institute of Technology, 2009-07-14) Wiesenfeld, Kurt
-
ItemInitial evaluation of LM phase-locker(Georgia Institute of Technology, 2007-08-15) Wiesenfeld, Kurt
-
ItemCollective dynamics of nonlinear oscillator arrays(Georgia Institute of Technology, 1998) Wiesenfeld, Kurt
-
ItemGlobally coupled oscillator arrays : synchronization and control(Georgia Institute of Technology, 1992) Wiesenfeld, Kurt
-
ItemNonlinear dynamics of Josephson junction parametric amplifier arrays(Georgia Institute of Technology, 1988) Wiesenfeld, Kurt